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| author | Tomasz Kamiński <tkaminsk@redhat.com> | 2025-06-04 11:05:11 +0200 |
|---|---|---|
| committer | Tomasz Kamiński <tkaminsk@redhat.com> | 2025-06-06 13:25:02 +0200 |
| commit | b2338ebf3e698589c69a521b4b4a7908dd959751 (patch) | |
| tree | a7ff1e36402ba26e27ab05cef3d4a048e61f9561 | |
| parent | 8cb0127dfd3d01d4549f3139b087d1a5966844ee (diff) | |
| download | gcc-b2338ebf3e698589c69a521b4b4a7908dd959751.zip gcc-b2338ebf3e698589c69a521b4b4a7908dd959751.tar.gz gcc-b2338ebf3e698589c69a521b4b4a7908dd959751.tar.bz2 | |
libstdc++: Fix format call in formatting with empty specs for durations.
This patches fixes an obvious error, where the output iterator argument was
missing for call to format_to, when duration with custom representation types
are used.
libstdc++-v3/ChangeLog:
* include/bits/chrono_io.h (__formatter_chrono:_M_s): Add missing
__out argument to format_to call.
Reviewed-by: Jonathan Wakely <jwakely@redhat.com>
Signed-off-by: Tomasz Kamiński <tkaminsk@redhat.com>
(cherry picked from commit ac0a04b7a254fb8e1d8d7088336bcb4375807b1e)
| -rw-r--r-- | libstdc++-v3/include/bits/chrono_io.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libstdc++-v3/include/bits/chrono_io.h b/libstdc++-v3/include/bits/chrono_io.h index 7ab989f..32ef353 100644 --- a/libstdc++-v3/include/bits/chrono_io.h +++ b/libstdc++-v3/include/bits/chrono_io.h @@ -1318,7 +1318,8 @@ namespace __format else { auto __str = std::format(_S_empty_spec, __ss.count()); - __out = std::format_to(_GLIBCXX_WIDEN("{:0>{}s}"), + __out = std::format_to(std::move(__out), + _GLIBCXX_WIDEN("{:0>{}s}"), __str, __hms.fractional_width); } |